Cheap flights from St. Louis to Las Vegas from £79

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1 stop
Wed, Jul 30
St. Louis STLLas Vegas LAS

£79
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1 stop
Wed, Jul 30
St. Louis STLLas Vegas LAS

£79
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Direct
Sun, Jul 27
St. Louis STLLas Vegas LAS

£110
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Direct
Sun, Jul 27
St. Louis STLLas Vegas LAS

£110
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Direct
Fri, Aug 1
St. Louis STLLas Vegas LAS

£145
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Direct
Fri, Aug 1
St. Louis STLLas Vegas LAS

£145
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Prices updated:

1 stop
Sat, Jul 26 – Wed, Jul 30
St. Louis STLLas Vegas LAS

£153
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1 stop
Wed, Jul 30 – Fri, Aug 1
St. Louis STLLas Vegas LAS

£166
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1 stop
Wed, Jul 30 – Sun, Aug 3
St. Louis STLLas Vegas LAS

£181
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Direct
Mon, Jul 28 – Thu, Jul 31
St. Louis STLLas Vegas LAS

£201
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Direct
Mon, Jul 28 – Thu, Jul 31
St. Louis STLLas Vegas LAS

£201
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Direct
Mon, Jul 28 – Thu, Jul 31
St. Louis STLLas Vegas LAS

£201
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Prices updated:

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How much do flights to Las Vegas cost?

Key info about flying to Las Vegas

Depart from
St. Louis Lambert International
Arrive to
Harry Reid International Airport
Average flights per week
91
Flight distance
2204 km
Worth visiting
Death Valley

Weekly direct flights

Discover the top airlines offering direct flights from St. Louis to Las Vegas in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 30.06Tue 01.07Wed 02.07Thu 03.07Fri 04.07Sat 05.07Sun 06.07
---------11---1
Weekly flights: 3 totalDaily flights: 0.43 averageMost flights: Thursday 1 flights
AirlineMon 07.07Tue 08.07Wed 09.07Thu 10.07Fri 11.07Sat 12.07Sun 13.07
---------11---1
Weekly flights: 3 totalDaily flights: 0.43 averageMost flights: Thursday 1 flights
AirlineMon 14.07Tue 15.07Wed 16.07Thu 17.07Fri 18.07Sat 19.07Sun 20.07
1------11---1
Weekly flights: 4 totalDaily flights: 0.57 averageMost flights: Monday 1 flights
AirlineMon 21.07Tue 22.07Wed 23.07Thu 24.07Fri 25.07Sat 26.07Sun 27.07
1------11---1
Weekly flights: 4 totalDaily flights: 0.57 averageMost flights: Monday 1 flights

Check-in for a flight from St. Louis to Las Vegas

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Frontier AirlinesFFTF9No
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo

Weather in Las Vegas

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January11°C2°C
February13°C3°C
March18°C7°C
April24°C11°C
May29°C15°C
June36°C21°C
July38°C25°C
August36°C24°C
September33°C20°C
October25°C13°C
November17°C6°C
December11°C2°C
Hottest Month
38°C
July
Coldest month
2°C
January
Sunny days
343
days per year

14 day forecast

Friday
4 Jul
41°C23°C
11 Jul
41°C27°C
Saturday
5 Jul
41°C21°C
12 Jul
41°C27°C
Sunday
6 Jul
41°C22°C
13 Jul
41°C28°C
Monday
7 Jul
42°C24°C
14 Jul
40°C27°C
Tuesday
8 Jul
41°C27°C
15 Jul
40°C28°C
Wednesday
9 Jul
41°C28°C
16 Jul
40°C28°C
Thursday
10 Jul
41°C26°C
17 Jul
41°C25°C
The distance between St. Louis and Las Vegas is 2204 km. The most popular airlines for this route are United Airlines, Frontier Airlines, Hawaiian Airlines, and Alaska Airlines. St. Louis and Las Vegas have 91 direct flights per week.

Frequently asked questions

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Explore alternative trips

Flights from St. Louis

Flights to Las Vegas

Popular routes

The nearest countries with flights to Las Vegas

Here is a list of countries people are flying from

Other destination countries from St. Louis

Here is a list of countries people are flying to

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